The Ford Capri RS3100 Cosworth is one of the most iconic performance cars ever produced. Built in the 1970s as a high-performance racing variant of the Ford Capri, this limited-edition powerhouse was designed to push the boundaries of performance, speed, and handling.
Developed specifically for motorsport dominance, the RS3100 featured a 3.1-liter V6 engine, created in partnership with Cosworth, the legendary British engineering company known for their race-winning expertise. With its aggressive styling, lightweight design, and motorsport pedigree, the RS3100 became a feared competitor on the track and a dream car for enthusiasts.
Could this be one of Ford’s greatest racing machines of all time? Let’s take a deep dive into the history, engineering, and lasting impact of the Ford Capri RS3100 Cosworth.
The Story Behind the Ford Capri RS3100
The Ford Capri was originally designed as a European counterpart to the Ford Mustang, aimed at providing affordable performance for car enthusiasts. However, as competition in motorsport grew, Ford needed a more powerful and aggressive version of the Capri to compete with dominant rivals in the European Touring Car Championship (ETCC).
Thus, the RS3100 was born.
- Limited Production: Only 250 units were built to meet homologation requirements.
- Designed for Racing: Engineered specifically for Group 2 Touring Car racing.
- Lightweight Construction: Featured aluminum panels and aerodynamic improvements to maximize speed.
- Motorsport Dominance: Took on legends like BMW and Porsche in fierce competition.
With its muscular design, powerful engine, and race-ready technology, the RS3100 quickly became a legend in the world of motorsport.
The Engine: A Cosworth Masterpiece
At the heart of the Ford Capri RS3100 Cosworth was an exhilarating 3.1-liter V6 engine, developed in partnership with Cosworth, one of the most respected engine builders in motorsport history.
- Displacement: 3.1L V6
- Power Output: Over 400 horsepower in race trim!
- Carburetion: Mechanical fuel injection system for high-performance fuel delivery.
- Top Speed: Over 160 mph in racing spec!
- 0-60 mph: Under 6 seconds – an impressive feat for its time.
The RS3100’s powerplant was engineered to dominate racetracks, combining raw power with high-revving performance and durability. This was not just a road car—it was a full-fledged race machine.
How the Ford Capri RS3100 Dominated the Track
The Ford Capri RS3100 was designed for one purpose: to win races. Competing in the European Touring Car Championship (ETCC) and other prestigious racing events, this machine became a nightmare for competitors.
- Won multiple ETCC championships, proving its superiority over rivals.
- Defeated heavyweights like BMW and Porsche with its raw power and aerodynamics.
- Became a crowd favorite due to its aggressive exhaust note and thrilling performance.
- Its racing success helped establish Ford as a dominant force in European motorsport.
Even today, motorsport historians recognize the RS3100 as one of the most dominant touring cars of its era.
Design & Aerodynamics: The Aggressive Look of a Champion
The RS3100 wasn’t just about power—it looked the part, too. With a low-slung stance, muscular fender flares, and an aggressive rear spoiler, this car was built for both speed and style.
- Wide Body Kit: Allowed for larger racing tires, improving grip and handling.
- Aerodynamic Spoiler: Increased downforce at high speeds, keeping the car stable.
- Lightweight Chassis: Used aluminum and fiberglass components for weight reduction.
- Distinctive Racing Stripes: Gave it a signature look that set it apart from other Capris.
Even parked, the RS3100 looked like it was ready to tear up the track.
Why the RS3100 Cosworth is a Classic Today
With only 250 road-going units produced, the RS3100 Cosworth is one of the rarest and most sought-after classic Ford models. Its combination of limited production, motorsport success, and raw performance has made it a collector’s dream.
- High-Value Classic: Surviving RS3100s command extremely high prices at auctions.
- Legendary Status: Considered one of the greatest European Fords ever built.
- Motorsport Pedigree: A piece of touring car racing history.
- Still Feared on the Track: Vintage racing enthusiasts continue to restore and race RS3100s.
Owning an RS3100 today is like owning a piece of motorsport history—one that still turns heads and delivers an adrenaline rush.
Conclusion: The Ford Capri RS3100 Cosworth – A True Motorsport Icon
The Ford Capri RS3100 Cosworth wasn’t just another sports car—it was a precision-engineered, race-bred machine that cemented its legacy in motorsport history.
With its powerful V6 Cosworth engine, aggressive styling, lightweight chassis, and racing pedigree, the RS3100 remains one of the most iconic performance cars Ford ever built.
Even decades later, classic car enthusiasts, collectors, and motorsport fans continue to celebrate the RS3100 for what it was—one of the greatest racing machines to ever hit the track.
Would you take this legendary race car for a spin?
